The spirit Ariel in The Tempest, illustrated by Louis John Rhead for Tales from Shakespeare by Charles and Mary Lamb, 1918 (via Otherness).
Silent Sundays
Silent Sundays: When the Veil Gets Thinner (2013)
When the Veil Gets Thinner, watercolour by Nataša Ilinčić, 2013.
Silent Sundays: Death, the Final Boundary of Things (1570)
Mors Ultima Linea Rerum (Death, the Final Boundary of Things), Flemish print likely published by Philips Galle c. 1570 (via Wikipedia).